Green light given to Irish wind farm

Based at Bord na Mona's peat-production site, the windfarm will cost an estimated 120 million euros US $152 million and will be capable of generating enough electricity for approximately 45,000 homes. Bord na Mona maintained that the windfarm would offset CO2 emissions by up to 125,000 tonnes per year. The proposed windfarm adds to the company's increased efforts to expand its renewable energy assets. The company's traditional business has involved managing the nation's peat resources, which it has supplied as a fuel to power plants for 50 years.

As it attempts to move beyond the peat-based businesses, the company is diversifying assets by building electricity-generating facilities that include windfarms, flexible gas-fired generation and peaking units.

In January, Bord na Mona announced that it would apply for planning permission to build the 40-MW Bruckana Windfarm near Templetuohy in the south of Ireland. Bruckana Windfarm will be situated on cutaway peat lands and the 16 turbines will generate enough electricity for approximately 20,000 homes and prevent the emission of 55,000 tonnes of greenhouse gases each year.

The proposed development of the Mountlucas Windfarm will consist of the construction of 32 wind turbines with individual capacities of 2.5 MW, access trackways, crane hard-standings, and underground cables running between the turbines and a 110-kilovolt electricity substation. The plant will contribute to the Irish government's goal of generating 40 of the nation's electricity from renewable energy sources by 2020.

Bord na Mona has made an application to EirGrid for connection of the windfarm to the national grid, which will occur in 2011. Construction of the farm will take 18 to 24 months.

In April this year, Bord na Mona received permission from Ireland's planning authority, An Bord Pleanala, to build the 600-MW Derrygreenagh power station, which will consist of two units: a reserve/peaking open-cycle gas turbine unit of about 170 MW and a flexible, combined-cycle gas turbine unit of 430 MW. Construction dates have not been set, and according to Bord na Mona Chief Executive Gabriel D'Arcy, certain obstacles are hindering the project.

"This is a major milestone on the road to bringing this project to fruition," he said. "However, there are still a number of hurdles to be cleared, including obtaining a grid connection offer and an IPPC Integrated Pollution Prevention & Control license for the power station. The completion of these associated consents processes will dictate when the project can progress to the construction stage."